Merge changes from topic "settingslib-hap" (d35f219b) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java

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Original line number	Diff line number	Diff line
		@@ -188,7 +188,6 @@ public class CachedBluetoothDeviceManager {
		/**
		* Updates the Hearing Aid devices; specifically the HiSyncId's. This routine is called when the
		* Hearing Aid Service is connected and the HiSyncId's are now available.
		* @param LocalBluetoothProfileManager profileManager
		*/
		public synchronized void updateHearingAidsDevices() {
		mHearingAidDeviceManager.updateHearingAidsDevices();

packages/SettingsLib/src/com/android/settingslib/bluetooth/HapClientProfile.java

0 → 100644

+336 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2022 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.settingslib.bluetooth;

		import static android.bluetooth.BluetoothProfile.CONNECTION_POLICY_ALLOWED;
		import static android.bluetooth.BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;

		import android.annotation.IntDef;
		import android.annotation.NonNull;
		import android.bluetooth.BluetoothAdapter;
		import android.bluetooth.BluetoothClass;
		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothHapClient;
		import android.bluetooth.BluetoothManager;
		import android.bluetooth.BluetoothProfile;
		import android.content.Context;
		import android.util.Log;

		import com.android.settingslib.R;

		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.util.ArrayList;
		import java.util.List;

		/**
		* HapClientProfile handles the Bluetooth HAP service client role.
		*/
		public class HapClientProfile implements LocalBluetoothProfile {
		@Retention(RetentionPolicy.SOURCE)
		@IntDef(flag = true, value = {
		HearingAidType.TYPE_INVALID,
		HearingAidType.TYPE_BINAURAL,
		HearingAidType.TYPE_MONAURAL,
		HearingAidType.TYPE_BANDED,
		HearingAidType.TYPE_RFU
		})

		/** Hearing aid type definition for HAP Client. */
		public @interface HearingAidType {
		int TYPE_INVALID = -1;
		int TYPE_BINAURAL = BluetoothHapClient.TYPE_BINAURAL;
		int TYPE_MONAURAL = BluetoothHapClient.TYPE_MONAURAL;
		int TYPE_BANDED = BluetoothHapClient.TYPE_BANDED;
		int TYPE_RFU = BluetoothHapClient.TYPE_RFU;
		}

		static final String NAME = "HapClient";
		private static final String TAG = "HapClientProfile";

		// Order of this profile in device profiles list
		private static final int ORDINAL = 1;

		private final BluetoothAdapter mBluetoothAdapter;
		private final CachedBluetoothDeviceManager mDeviceManager;
		private final LocalBluetoothProfileManager mProfileManager;
		private BluetoothHapClient mService;
		private boolean mIsProfileReady;

		// These callbacks run on the main thread.
		private final class HapClientServiceListener implements BluetoothProfile.ServiceListener {

		@Override
		public void onServiceConnected(int profile, BluetoothProfile proxy) {
		mService = (BluetoothHapClient) proxy;
		// We just bound to the service, so refresh the UI for any connected HapClient devices.
		List<BluetoothDevice> deviceList = mService.getConnectedDevices();
		while (!deviceList.isEmpty()) {
		BluetoothDevice nextDevice = deviceList.remove(0);
		CachedBluetoothDevice device = mDeviceManager.findDevice(nextDevice);
		// Adds a new device into mDeviceManager if it does not exist
		if (device == null) {
		Log.w(TAG, "HapClient profile found new device: " + nextDevice);
		device = mDeviceManager.addDevice(nextDevice);
		}
		device.onProfileStateChanged(
		HapClientProfile.this, BluetoothProfile.STATE_CONNECTED);
		device.refresh();
		}

		mIsProfileReady = true;
		mProfileManager.callServiceConnectedListeners();
		}

		@Override
		public void onServiceDisconnected(int profile) {
		mIsProfileReady = false;
		mProfileManager.callServiceDisconnectedListeners();
		}
		}

		HapClientProfile(Context context, CachedBluetoothDeviceManager deviceManager,
		LocalBluetoothProfileManager profileManager) {
		mDeviceManager = deviceManager;
		mProfileManager = profileManager;
		BluetoothManager bluetoothManager = context.getSystemService(BluetoothManager.class);
		if (bluetoothManager != null) {
		mBluetoothAdapter = bluetoothManager.getAdapter();
		mBluetoothAdapter.getProfileProxy(context, new HapClientServiceListener(),
		BluetoothProfile.HAP_CLIENT);
		} else {
		mBluetoothAdapter = null;
		}
		}

		/**
		* Get hearing aid devices matching connection states{
		* {@code BluetoothProfile.STATE_CONNECTED},
		* {@code BluetoothProfile.STATE_CONNECTING},
		* {@code BluetoothProfile.STATE_DISCONNECTING}}
		*
		* @return Matching device list
		*/
		public List<BluetoothDevice> getConnectedDevices() {
		return getDevicesByStates(new int[] {
		BluetoothProfile.STATE_CONNECTED,
		BluetoothProfile.STATE_CONNECTING,
		BluetoothProfile.STATE_DISCONNECTING});
		}

		/**
		* Get hearing aid devices matching connection states{
		* {@code BluetoothProfile.STATE_DISCONNECTED},
		* {@code BluetoothProfile.STATE_CONNECTED},
		* {@code BluetoothProfile.STATE_CONNECTING},
		* {@code BluetoothProfile.STATE_DISCONNECTING}}
		*
		* @return Matching device list
		*/
		public List<BluetoothDevice> getConnectableDevices() {
		return getDevicesByStates(new int[] {
		BluetoothProfile.STATE_DISCONNECTED,
		BluetoothProfile.STATE_CONNECTED,
		BluetoothProfile.STATE_CONNECTING,
		BluetoothProfile.STATE_DISCONNECTING});
		}

		private List<BluetoothDevice> getDevicesByStates(int[] states) {
		if (mService == null) {
		return new ArrayList<>(0);
		}
		return mService.getDevicesMatchingConnectionStates(states);
		}

		/**
		* Gets the hearing aid type of the device.
		*
		* @param device is the device for which we want to get the hearing aid type
		* @return hearing aid type
		*/
		@HearingAidType
		public int getHearingAidType(@NonNull BluetoothDevice device) {
		if (mService == null) {
		return HearingAidType.TYPE_INVALID;
		}
		return mService.getHearingAidType(device);
		}

		/**
		* Gets if this device supports synchronized presets or not
		*
		* @param device is the device for which we want to know if supports synchronized presets
		* @return {@code true} if the device supports synchronized presets
		*/
		public boolean supportSynchronizedPresets(@NonNull BluetoothDevice device) {
		if (mService == null) {
		return false;
		}
		return mService.supportSynchronizedPresets(device);
		}

		/**
		* Gets if this device supports independent presets or not
		*
		* @param device is the device for which we want to know if supports independent presets
		* @return {@code true} if the device supports independent presets
		*/
		public boolean supportIndependentPresets(@NonNull BluetoothDevice device) {
		if (mService == null) {
		return false;
		}
		return mService.supportIndependentPresets(device);
		}

		/**
		* Gets if this device supports dynamic presets or not
		*
		* @param device is the device for which we want to know if supports dynamic presets
		* @return {@code true} if the device supports dynamic presets
		*/
		public boolean supportDynamicPresets(@NonNull BluetoothDevice device) {
		if (mService == null) {
		return false;
		}
		return mService.supportDynamicPresets(device);
		}

		/**
		* Gets if this device supports writable presets or not
		*
		* @param device is the device for which we want to know if supports writable presets
		* @return {@code true} if the device supports writable presets
		*/
		public boolean supportWritablePresets(@NonNull BluetoothDevice device) {
		if (mService == null) {
		return false;
		}
		return mService.supportWritablePresets(device);
		}

		@Override
		public boolean accessProfileEnabled() {
		return false;
		}

		@Override
		public boolean isAutoConnectable() {
		return true;
		}

		@Override
		public int getConnectionStatus(BluetoothDevice device) {
		if (mService == null) {
		return BluetoothProfile.STATE_DISCONNECTED;
		}
		return mService.getConnectionState(device);
		}

		@Override
		public boolean isEnabled(BluetoothDevice device) {
		if (mService == null \|\| device == null) {
		return false;
		}
		return mService.getConnectionPolicy(device) > CONNECTION_POLICY_FORBIDDEN;
		}

		@Override
		public int getConnectionPolicy(BluetoothDevice device) {
		if (mService == null \|\| device == null) {
		return CONNECTION_POLICY_FORBIDDEN;
		}
		return mService.getConnectionPolicy(device);
		}

		@Override
		public boolean setEnabled(BluetoothDevice device, boolean enabled) {
		boolean isEnabled = false;
		if (mService == null \|\| device == null) {
		return false;
		}
		if (enabled) {
		if (mService.getConnectionPolicy(device) < CONNECTION_POLICY_ALLOWED) {
		isEnabled = mService.setConnectionPolicy(device, CONNECTION_POLICY_ALLOWED);
		}
		} else {
		isEnabled = mService.setConnectionPolicy(device, CONNECTION_POLICY_FORBIDDEN);
		}

		return isEnabled;
		}

		@Override
		public boolean isProfileReady() {
		return mIsProfileReady;
		}

		@Override
		public int getProfileId() {
		return BluetoothProfile.HAP_CLIENT;
		}

		@Override
		public int getOrdinal() {
		return ORDINAL;
		}

		@Override
		public int getNameResource(BluetoothDevice device) {
		return R.string.bluetooth_profile_hearing_aid;
		}

		@Override
		public int getSummaryResourceForDevice(BluetoothDevice device) {
		int state = getConnectionStatus(device);
		switch (state) {
		case BluetoothProfile.STATE_DISCONNECTED:
		return R.string.bluetooth_hearing_aid_profile_summary_use_for;

		case BluetoothProfile.STATE_CONNECTED:
		return R.string.bluetooth_hearing_aid_profile_summary_connected;

		default:
		return BluetoothUtils.getConnectionStateSummary(state);
		}
		}

		@Override
		public int getDrawableResource(BluetoothClass btClass) {
		return com.android.internal.R.drawable.ic_bt_hearing_aid;
		}

		/**
		* Gets the name of this class
		*
		* @return the name of this class
		*/
		public String toString() {
		return NAME;
		}

		protected void finalize() {
		Log.d(TAG, "finalize()");
		if (mService != null) {
		try {
		mBluetoothAdapter.closeProfileProxy(BluetoothProfile.HAP_CLIENT, mService);
		mService = null;
		} catch (Throwable t) {
		Log.w(TAG, "Error cleaning up HAP Client proxy", t);
		}
		}
		}
		}

packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/HapClientProfileTest.java

0 → 100644

+209 −0

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		/*
		* Copyright (C) 2022 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.settingslib.bluetooth;

		import static android.bluetooth.BluetoothProfile.CONNECTION_POLICY_ALLOWED;
		import static android.bluetooth.BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;

		import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;

		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothHapClient;
		import android.bluetooth.BluetoothManager;
		import android.bluetooth.BluetoothProfile;
		import android.content.Context;

		import androidx.test.core.app.ApplicationProvider;

		import com.android.settingslib.testutils.shadow.ShadowBluetoothAdapter;

		import org.junit.Before;
		import org.junit.Rule;
		import org.junit.Test;
		import org.junit.runner.RunWith;
		import org.mockito.Mock;
		import org.mockito.junit.MockitoJUnit;
		import org.mockito.junit.MockitoRule;
		import org.robolectric.RobolectricTestRunner;
		import org.robolectric.annotation.Config;
		import org.robolectric.shadow.api.Shadow;

		import java.util.Arrays;
		import java.util.List;

		@RunWith(RobolectricTestRunner.class)
		@Config(shadows = {ShadowBluetoothAdapter.class})
		public class HapClientProfileTest {

		@Rule
		public final MockitoRule mockito = MockitoJUnit.rule();

		@Mock
		private CachedBluetoothDeviceManager mDeviceManager;
		@Mock
		private LocalBluetoothProfileManager mProfileManager;
		@Mock
		private BluetoothDevice mBluetoothDevice;
		@Mock
		private BluetoothHapClient mService;

		private final Context mContext = ApplicationProvider.getApplicationContext();
		private BluetoothProfile.ServiceListener mServiceListener;
		private HapClientProfile mProfile;

		@Before
		public void setUp() {
		mProfile = new HapClientProfile(mContext, mDeviceManager, mProfileManager);
		final BluetoothManager bluetoothManager = mContext.getSystemService(BluetoothManager.class);
		final ShadowBluetoothAdapter shadowBluetoothAdapter =
		Shadow.extract(bluetoothManager.getAdapter());
		mServiceListener = shadowBluetoothAdapter.getServiceListener();
		}

		@Test
		public void onServiceConnected_isProfileReady() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);

		assertThat(mProfile.isProfileReady()).isTrue();
		verify(mProfileManager).callServiceConnectedListeners();
		}

		@Test
		public void onServiceDisconnected_isProfileNotReady() {
		mServiceListener.onServiceDisconnected(BluetoothProfile.HAP_CLIENT);

		assertThat(mProfile.isProfileReady()).isFalse();
		verify(mProfileManager).callServiceDisconnectedListeners();
		}

		@Test
		public void getConnectionStatus_returnCorrectConnectionState() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionState(mBluetoothDevice))
		.thenReturn(BluetoothProfile.STATE_CONNECTED);

		assertThat(mProfile.getConnectionStatus(mBluetoothDevice))
		.isEqualTo(BluetoothProfile.STATE_CONNECTED);
		}

		@Test
		public void isEnabled_connectionPolicyAllowed_returnTrue() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice)).thenReturn(CONNECTION_POLICY_ALLOWED);

		assertThat(mProfile.isEnabled(mBluetoothDevice)).isTrue();
		}

		@Test
		public void isEnabled_connectionPolicyForbidden_returnFalse() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice))
		.thenReturn(CONNECTION_POLICY_FORBIDDEN);

		assertThat(mProfile.isEnabled(mBluetoothDevice)).isFalse();
		}

		@Test
		public void getConnectionPolicy_returnCorrectConnectionPolicy() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice)).thenReturn(CONNECTION_POLICY_ALLOWED);

		assertThat(mProfile.getConnectionPolicy(mBluetoothDevice))
		.isEqualTo(CONNECTION_POLICY_ALLOWED);
		}

		@Test
		public void setEnabled_connectionPolicyAllowed_setConnectionPolicyAllowed_returnFalse() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice)).thenReturn(CONNECTION_POLICY_ALLOWED);
		when(mService.setConnectionPolicy(mBluetoothDevice, CONNECTION_POLICY_ALLOWED))
		.thenReturn(true);

		assertThat(mProfile.setEnabled(mBluetoothDevice, true)).isFalse();
		}

		@Test
		public void setEnabled_connectionPolicyForbidden_setConnectionPolicyAllowed_returnTrue() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice))
		.thenReturn(CONNECTION_POLICY_FORBIDDEN);
		when(mService.setConnectionPolicy(mBluetoothDevice, CONNECTION_POLICY_ALLOWED))
		.thenReturn(true);

		assertThat(mProfile.setEnabled(mBluetoothDevice, true)).isTrue();
		}

		@Test
		public void setEnabled_connectionPolicyAllowed_setConnectionPolicyForbidden_returnTrue() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice)).thenReturn(CONNECTION_POLICY_ALLOWED);
		when(mService.setConnectionPolicy(mBluetoothDevice, CONNECTION_POLICY_FORBIDDEN))
		.thenReturn(true);

		assertThat(mProfile.setEnabled(mBluetoothDevice, false)).isTrue();
		}

		@Test
		public void setEnabled_connectionPolicyForbidden_setConnectionPolicyForbidden_returnTrue() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		when(mService.getConnectionPolicy(mBluetoothDevice))
		.thenReturn(CONNECTION_POLICY_FORBIDDEN);
		when(mService.setConnectionPolicy(mBluetoothDevice, CONNECTION_POLICY_FORBIDDEN))
		.thenReturn(true);

		assertThat(mProfile.setEnabled(mBluetoothDevice, false)).isTrue();
		}

		@Test
		public void getConnectedDevices_returnCorrectList() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		int[] connectedStates = new int[] {
		BluetoothProfile.STATE_CONNECTED,
		BluetoothProfile.STATE_CONNECTING,
		BluetoothProfile.STATE_DISCONNECTING};
		List<BluetoothDevice> connectedList = Arrays.asList(
		mBluetoothDevice,
		mBluetoothDevice,
		mBluetoothDevice);
		when(mService.getDevicesMatchingConnectionStates(connectedStates))
		.thenReturn(connectedList);

		assertThat(mProfile.getConnectedDevices().size()).isEqualTo(connectedList.size());
		}

		@Test
		public void getConnectableDevices_returnCorrectList() {
		mServiceListener.onServiceConnected(BluetoothProfile.HAP_CLIENT, mService);
		int[] connectableStates = new int[] {
		BluetoothProfile.STATE_DISCONNECTED,
		BluetoothProfile.STATE_CONNECTED,
		BluetoothProfile.STATE_CONNECTING,
		BluetoothProfile.STATE_DISCONNECTING};
		List<BluetoothDevice> connectableList = Arrays.asList(
		mBluetoothDevice,
		mBluetoothDevice,
		mBluetoothDevice,
		mBluetoothDevice);
		when(mService.getDevicesMatchingConnectionStates(connectableStates))
		.thenReturn(connectableList);

		assertThat(mProfile.getConnectableDevices().size()).isEqualTo(connectableList.size());
		}
		}